Does tenure make teachers invincible and prone to slacking, or does it keep good teachers safe?

Does tenure make teachers invincible and prone to slacking, or does it keep good teachers safe?
Does tenure make teachers invincible and prone to slacking, or does it keep good teachers safe?
Does tenure make teachers invincible and prone to slacking, or does it keep good teachers safe?
SHC was one of the organizations recognized for its contributions to Missouri Governor’s Challenge to Prevent Suicide among Service Members, Veterans, and their Families.